It is a common problem that the picture shakes when the course recording PPT turns pages, which may be caused by many factors.The following are some possible causes and solutions that may cause picture jitter: 1. Network delay: unstable network connection or slow network speed may cause delay in picture transmission, which may cause picture jitter.You can try to use a more stable network environment or speed up the network. 2. Equipment failure: camera or monitor and other equipment failures will also cause picture jitter.Check that the devices are working properly and that they are connected to the computer properly. 3. Display setting problem: Some display setting options may cause picture jitter, such as low refresh rate, vertical synchronization on, etc.Adjust display settings for best results. 4. Video editing software problems: When using video editing software for editing, if the software itself has compatibility or coding problems, it will also cause picture jitter.Try to replace it with other reliable video editing software. To sum up, the picture jitter during PPT page turning may be caused by network delay, equipment failure, display setting problems or video editing software problems.The solutions include improving the network environment, checking the working state of the equipment, adjusting the display settings and replacing the reliable video editing software.If the problem still exists, it is recommended to seek the help of professionals for further troubleshooting and repair.
The refresh rate of the display is set below 75Hz.Look in the slide show and set the show mode. The general LED has the self adjustment function. If not, refresh it manually.There may also be a bug that conflicts with the browser. Sometimes it shakes, and sometimes it is normal to open it. When it shakes, you can close all browsers.
There may be many reasons for this picture jitter problem, but one of the most common reasons is the device connection problem.If the device connection is not stable, such as slow network speed or unstable signal, it will cause problems such as picture jamming and jitter.In addition, software settings may also cause picture jitter.For example, in some cases, if the settings of the video player are incorrect, the picture will also shake. To solve the problem of picture jitter, first try reconnecting the device and optimizing the network environment.At the same time, you can also try to adjust the settings of the video player to improve the picture quality.When selecting a video player, it is recommended to select software with powerful functions and good stability, and ensure that it is compatible with the system. To sum up, we need to consider several factors when solving the problem of picture jitter, and take corresponding measures to improve the picture quality.
When recording PPT page turning video, picture jitter is a common problem.This is usually caused by unstable equipment or poor shooting skills. To solve the problem of picture jitter, you can try the following methods: 1. Make sure the equipment is stable: use a tripod or bracket to fix the camera or mobile phone and other equipment to ensure that they will not shake. 2. Adjusting the camera angle: Adjusting the camera angle can effectively avoid picture jitter.Try to place the camera in a stable position, and use a smaller focal length and aperture to reduce vibration. 3. Use of stabilizer: professional stabilizer can greatly reduce picture jitter.This device can automatically sense and adjust the camera's attitude to ensure that the picture is always stable. 4. Attention to shooting skills: Pay attention to the correct use of focal length, position, angle and other elements during shooting to avoid unnecessary shaking. In a word, it is normal to encounter picture jitter when recording PPT page turning video, but as long as we take appropriate measures and correct techniques, we can effectively solve this problem.
